19282535996

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1\times {\mathrm{5743}}^1$

素因数の和:6194

約数の個数: 48

約数和(自身を含む): 35260807680

約数和(自身を除く): 15978271684

約数列:

[1, 2, 4, 41, 59, 82, 118, 164, 236, 347, 694, 1388, 2419, 4838, 5743, 9676, 11486, 14227, 20473, 22972, 28454, 40946, 56908, 81892, 235463, 338837, 470926, 677674, 839393, 941852, 1355348, 1678786, 1992821, 3357572, 3985642, 7971284, 13892317, 27784634, 55569268, 81705661, 117576439, 163411322, 235152878, 326822644, 470305756, 4820633999, 9641267998, 19282535996]

約数ペア:

[(1, 19282535996), (2, 9641267998), (4, 4820633999), (41, 470305756), (59, 326822644), (82, 235152878), (118, 163411322), (164, 117576439), (236, 81705661), (347, 55569268), (694, 27784634), (1388, 13892317), (2419, 7971284), (4838, 3985642), (5743, 3357572), (9676, 1992821), (11486, 1678786), (14227, 1355348), (20473, 941852), (22972, 839393), (28454, 677674), (40946, 470926), (56908, 338837), (81892, 235463)]